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Recognised as Colour

#0F22E6

  • #0F22E6
  • Blue
  • Dark
  • Nearest: Medium blue

#0F22E6 is a blue with RGB values 15, 34, 230 and HSL 235°, 88%, 48%. It is a dark colour, so white text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#0F22E6#0F22E6
HEX#0F22E6
RGBrgb(15, 34, 230)
RGB (0–1)0.0588, 0.1333, 0.902
RGB percentages5.9%, 13.3%, 90.2%
HSLhsl(234.7, 87.8%, 48%)
HSV / HSBhsv(234.7, 93.5%, 90.2%)
CMYK93.5%, 85.2%, 0%, 9.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer991,974
CSS custom property--colour: #0F22E6;

Brightness & contrast

Relative luminance0.06959WCAG 2.x, 0 is black and 1 is white
Perceived brightness82.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.78:1
Contrast with white8.78:1WCAG normal text: AAA
Contrast with black2.39:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#F0DD19

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0055EBno red cones; affects about 1% of men; ΔE 31.7 from the original
Deuteranopia#003FE3no green cones; the most common form, about 1% of men; ΔE 18.7 from the original
Tritanopia#006589no blue cones; rare, and affects men and women equally; ΔE 102.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.78:1WCAG large text: AAA
Contrast with black, large text2.39:1WCAG large text: Fail

Named colours

Medium blue · ΔE 7.8Blue · ΔE 19.5Blue violet · ΔE 23.1Dark violet · ΔE 28Dark blue · ΔE 34.2Dark orchid · ΔE 36.5
Nearest named CSS colourMedium blue (#0000CD)ΔE 7.81, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E6D30F
Analogous#0F8EE6, #670FE6
Triadic#E60F22, #22E60F
Split complementary#E6670F, #8EE60F
Tetradic#E60F8E, #E6D30F, #0FE667

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C6CAFB
Lighter +30%#969FF8
Lighter +20%#6673F5
Lighter +10%#3647F2
Darker −10%#0C1BB6
Darker −20%#091486
Darker −30%#060D56
Darker −40%#030626
More saturated +25%#0016F5
Less saturated −25%#2E3BC7

Channel breakdown

R15
G34
B230
Red15 (5.9%)
Green34 (13.3%)
Blue230 (90.2%)
Hue234.7°
Saturation (HSL)87.76%
Lightness48.04%
Dominant channelBlue
Hex per channelR 0F · G 22 · B E6

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Every value on this page was computed from “0f22e6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.